Put your John Hancock on that PDF.
Lesa Snider drops the other shoe and reveals even more of Preview's powers.
The latest Office for iPad update gives you PDF export—but only as an email attachment. Get around this frustrating limitation by using IFTTT to store those PDFs to the cloud with just a few taps.
Read, edit, and create new files with this slick upgrade to a longtime favorite.
PDFs are everywhere, despite being notoriously difficult to edit. Ever wonder why?
PDFpen has the features you need to work on PDFs on your iOS device, but it has a few quirks.